Solana Pulse

Endpoints (24 live)

• POST /api/tools/fee_advice — Use before setting a priority fee. Gives prices in the exact unit Compute Budget expects (micro-lamports per compute unit) and the total cost in SOL, so you never overpay by a unit mistake. Turns recent on-chain priority fees into three price tiers and, when you pass your transaction, a compute limit and exact cost for each tier. (0.01 USDC on Solana)
• POST /api/tools/get_solana_blockhash — Use right before building a transaction you will sign. Blockhashes expire after about 60-90 seconds; this tells you how much time is left. Returns a fresh blockhash plus how many blocks and roughly how many seconds remain before it expires. (0.01 USDC on Solana)
• POST /api/tools/check_transaction_intent — Use right before signing a transfer your agent built from an instruction like "send 5 USDC to X". Confirms the transaction moves exactly that token, amount and recipient and nothing else, catching hallucinated amounts, wrong decimals and injected instructions. (0.02 USDC on Solana)
• POST /api/tools/preflight_transaction — Use on every transaction before your agent signs it. Shows exactly what each wallet gains and loses, blocks drainer patterns, and catches failures and expired blockhashes before any fee is spent. Decodes every instruction, simulates the transaction against live state, computes each wallet's SOL and token changes, and returns OK, REVIEW or BLOCK with reasons. (0.02 USDC on Solana)
• POST /api/tools/find_ata — Use before sending a token to someone. Token transfers go to the recipient's token account, not their wallet; models cannot derive this address in their heads. Derives the associated token account (ATA) for a wallet and mint using the mint's real token program, checks whether it exists, and prices creating it if not. (0.01 USDC on Solana)
• POST /api/tools/get_solana_balance — Use before sending SOL or paying fees, to confirm the wallet really holds enough. Never rely on a balance remembered from earlier in a conversation. Reads a wallet's native SOL balance directly from the chain. (0.01 USDC on Solana)
• POST /api/tools/resolve_token — Use whenever a user names a token by ticker or name ("buy BONK"). Tickers are not unique and copycats reuse them; never pick a mint from memory. Finds the real mint for a ticker or name, ranks candidates by verification and liquidity, and warns when copycats share the ticker. (0.01 USDC on Solana)
• POST /api/tools/convert_amount — Use before putting any token amount into a transaction. "5 USDC" is 5,000,000 base units; getting decimals wrong sends 1,000x too much or too little. Converts between human amounts and base units using the token's real on-chain decimals. (0.01 USDC on Solana)
• POST /api/tools/get_token_accounts — Use when you need to know which tokens a wallet holds and how much. Ranks by USD value and flags unverified (often spam airdrop) tokens so you do not report fake holdings. Lists a wallet's SPL Token and Token-2022 holdings with exact amounts, verification status and USD value where a price exists. (0.01 USDC on Solana)
• POST /api/tools/explain_transaction — Use after a transaction lands (or fails) to report what actually happened, instead of guessing from logs. For failures it names the failing program and the fix. Reads a confirmed transaction and returns status, fee, every SOL and token balance change by wallet, the programs used, and a decoded failure reason. (0.01 USDC on Solana)
• POST /api/tools/inspect_address — Use when you are not sure what an address is before sending to it or passing it to another tool. Sending SOL to a mint or program address can leave funds stuck. Classifies any address: normal wallet, token account, token mint, program, stake account and more, with the key facts for each. (0.01 USDC on Solana)
• POST /api/tools/token_verdict — Use before buying, accepting or recommending a token. Returns SAFE, CAUTION or AVOID with the exact reasons, from on-chain data plus market data. Checks a token's on-chain powers (mint, freeze, Token-2022 traps), verification, liquidity, holder concentration and age, and turns them into one verdict. (0.02 USDC on Solana)
• POST /api/tools/wallet_snapshot — Use when asked about a wallet's overall holdings or worth. One call replaces balance + tokens + activity lookups, and separates priced from unpriced and verified from unverified holdings so the total is not inflated by spam. SOL balance, top token holdings with USD values, total estimated value, and recent activity in one response. (0.01 USDC on Solana)
• POST /api/tools/get_recent_transactions — Use to find a wallet's recent activity or a real transaction signature to inspect. Never invent a signature; get one here. Lists a wallet's most recent transaction signatures, newest first, with status and a plain-language error name for failures. (0.01 USDC on Solana)
• POST /api/tools/explain_error — Use whenever a Solana transaction or simulation fails, before retrying. Retrying without understanding the error wastes fees. Turns a Solana error (hex code, log line or RPC error object) into a plain-language cause and fix. Works offline; no chain call. (0.01 USDC on Solana)
• POST /api/tools/check_tx — Run on every transaction before you sign it. Shows what each wallet gains and loses, blocks drainer tricks, and catches failures and expired blockhashes before you pay a fee. Decodes every step, dry-runs the transaction on live mainnet, works out each wallet's SOL and token changes, and answers OK, REVIEW or BLOCK with the reasons. (0.02 USDC on Solana)
• POST /api/tools/wallet — Run when asked what a wallet holds or is worth. One call instead of balance + tokens + history, and spam is kept out of the total. SOL balance, top tokens with USD values, estimated total worth, and recent activity, in one answer. (0.01 USDC on Solana)
• POST /api/tools/tx_matches — Run right before signing a transfer your agent built from a request like "send 5 USDC to X". Confirms it moves exactly that token, amount and recipient and nothing else. Catches made-up amounts, wrong decimals and sneaked-in steps. Compares the transaction with what you asked for, field by field (token, exact amount, recipient, sender), flags every step that isn't part of the transfer, and checks the dry-run balances so money moved any other way is caught. (0.02 USDC on Solana)
• POST /api/tools/find_token — Run whenever a user names a token by ticker or name ("buy BONK"). Tickers aren't unique and copycats reuse them. Never pick a token address from memory. Finds the real token address for a ticker or name, ranks the matches by verification and liquidity, and warns when copycats share the ticker. (0.01 USDC on Solana)
• POST /api/tools/token_safety — Run before buying, accepting or recommending a token. Answers SAFE, CAUTION or AVOID with the exact reasons, from on-chain and market data. Checks what the token's issuer can do (mint, freeze, Token-2022 traps), verification, liquidity, who holds it and how old it is, and turns that into one verdict. (0.02 USDC on Solana)

+4 more endpoints.